Ring Old Marguerite in yellow gold and ruby

"Ring Marguerite Antique Ruby diamonds"Ring in yellow gold 750/000. Eagle head hallmark for 18 ct French gold. Marguerite model. Belle époque 1880/1910. Set in the center with a 1.28 ct oval ruby. Deep red color. Siam (Thailand) origin. In a setting of 12 diamonds old-cut diamonds on white gold.2 diamonds old-cut diamonds on the shoulder. Total weight of diamonds approx. 1.20 ct. Tray dimensions 13 mms by 10 mms. Size UE 53 / USA 6.4. Weight 5.4 grs. Can be cut to size. Beautiful and cosy setting. Beautiful quality jewel with a deep red ruby.------------------------------Ring Antique daisy in yellow gold 750/000, set with a 1.28 ct deep red oval ruby, Siam (Thailand) origin, surrounded by 12 diamonds antique cuts on white gold. Two diamonds antique cuts on the shoulder. Total weight of diamonds approx. 1.20 ct. Tray dimensions: 13 mm by 10 mm. Size UE 53 / USA 6.4. Total weight 5.4 g. Eagle head hallmark for French 18 ct gold. Belle Époque 1880/1910. Possible sizing.